JPH0790681B2 - Anti-skid device for automobile tires - Google Patents
Anti-skid device for automobile tiresInfo
- Publication number
- JPH0790681B2 JPH0790681B2 JP60262619A JP26261985A JPH0790681B2 JP H0790681 B2 JPH0790681 B2 JP H0790681B2 JP 60262619 A JP60262619 A JP 60262619A JP 26261985 A JP26261985 A JP 26261985A JP H0790681 B2 JPH0790681 B2 JP H0790681B2
- Authority
- JP
- Japan
- Prior art keywords
- tire
- rotating body
- skid device
- running
- mounting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 239000013013 elastic material Substances 0.000 claims description 8
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 5
- 229920003002 synthetic resin Polymers 0.000 description 4
- 239000000057 synthetic resin Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 230000037396 body weight Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000002542 deteriorative effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000012778 molding material Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000009751 slip forming Methods 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 238000004073 vulcanization Methods 0.000 description 1
Description
【発明の詳細な説明】 （産業上の利用分野） この発明は、乗り心地や走行の安全性を低下させること
なく氷雪路面の走行に適し、着脱が極めて容易な自動車
タイヤ用すべり止め装置に関するものである。Description: TECHNICAL FIELD The present invention relates to an anti-skid device for an automobile tire, which is suitable for traveling on an icy and snowy road surface without deteriorating riding comfort and traveling safety and which is extremely easy to put on and take off. Is.
（従来の技術） 従来より、自動車が氷雪路面を走行するときには、スパ
イク・タイヤを使用したり、タイヤ・チェーンのような
すべり止め装置をタイヤに装着していた。(Prior Art) Conventionally, when an automobile travels on a snowy or snowy road surface, spike tires have been used, or anti-skid devices such as tire chains have been attached to the tires.
しかし、タイヤ・チェーンは着脱が面倒であり、乗り心
地もよくないために、もっぱら氷雪路面も通常の路面も
乗り心地よく安全に走行できるスパイク・タイヤが採用
される傾向があった。However, since the tire chains are difficult to put on and take off, and the riding comfort is not good, there is a tendency to use spike tires that can ride comfortably and safely on ice and snowy roads and normal roads.
（発明が解決しようとする課題） しかし、このような硬い金属を使用したスパイク・タイ
ヤによると、氷雪路面の走行において、すべり止めの効
果を奏することができても、氷雪のない通常の路面を走
行したときには路面を傷めるとともに粉塵公害を起こ
し、大きな社会問題になっていることは周知のとおりで
ある。(Problems to be solved by the invention) However, according to the spike tire using such a hard metal, even when the anti-slip effect can be exerted when traveling on an ice / snow road surface, a normal road surface without ice / snow can be obtained. It is well known that when driving, it damages the road surface and causes dust pollution, which is a major social problem.
そこで、この発明は、このような問題点を解決するため
に考えられたものであって、タイヤを持ち上げることな
くタイヤへの着脱が容易であり、氷雪路面における走行
の安全が確保され、乗り心地が良く、スパイク・タイヤ
と同等の走行性能を備えた自動車タイヤ用すべり止め装
置を得ることを目的とするものである。Therefore, the present invention has been conceived in order to solve such a problem, and can be easily attached to and detached from a tire without lifting the tire, ensuring safety of traveling on an ice and snowy road surface, and providing a comfortable ride. The object of the present invention is to obtain an anti-skid device for an automobile tire which has good running performance equivalent to that of a spike tire.
（課題を解決するための手段） この発明の自動車タイヤ用すべり止め装置は、回動体
と、この回動体の周縁に連続して配設され、タイヤのト
レッド面の全周にわたって装着される走行接地部と、こ
の走行接地部の表面に形成されたすべり止め手段と、走
行接地部をタイヤの軸方向へ偏倚させ、かつ、偏心回動
可能に回動体をタイヤホイールに装着するための取付手
段とを具備するものである。(Means for Solving the Problem) An anti-skid device for an automobile tire according to the present invention comprises a rotating body, a running ground which is continuously arranged around the periphery of the rotating body and is mounted over the entire circumference of the tread surface of the tire. Section, an anti-slip means formed on the surface of the running ground contact portion, and a mounting means for biasing the running ground contact portion in the axial direction of the tire and for mounting the rotating body on the tire wheel so as to be eccentrically rotatable. It is equipped with.
（作用） 本発明の自動車タイヤ用すべり止め装置は、これをタイ
ヤ・ホイールに取付けられたベース円盤に対して押付
け、タイヤが数回転する程度の距離を動かすことにより
装着することができる。また、タイヤとすべり止め装置
との間に棒などを挟んでタイヤが１回転する程度の距離
を動かすことにより取外すことができる。(Operation) The anti-skid device for an automobile tire of the present invention can be mounted by pressing the anti-skid device against a base disk attached to a tire / wheel and moving the tire by a distance of several revolutions. Further, it can be removed by inserting a rod or the like between the tire and the anti-slip device and moving the tire by a distance such that the tire makes one rotation.
さらに、本発明の自動車タイヤ用すべり止め装置は、ベ
ース円盤に対して偏心回動が可能であり、しかも、車軸
と直交する方向にある程度移動しうるように構成するこ
ともできるので走行接地部が、路面とタイヤのトレッド
面との間に常に介在して、あたかもキャタピラのような
効果を奏するものであって、すべり止め装置自体に駆動
力が加わることがないから耐久性がある （実施例） （第１の実施例） この発明の自動車タイヤ用すべり止め装置の一つの実施
例を図面に基づいて詳細に説明する。Further, the anti-skid device for an automobile tire of the present invention can be eccentrically rotated with respect to the base disk, and can also be configured so as to be movable to some extent in the direction orthogonal to the axle. Since it is always present between the road surface and the tread surface of the tire, it has an effect as if it were a caterpillar, and is durable because no driving force is applied to the anti-skid device itself (Example) (First Embodiment) One embodiment of an anti-skid device for an automobile tire according to the present invention will be described in detail with reference to the drawings.
第１図に示すように、この発明の自動車タイヤ用すべり
止め装置は、中心部に取付孔１を有する回動体２と、こ
の回動体２の周縁に続き、軸心と平行な方向に曲げられ
た走行接地部３と、回動体２に設けられた鈎部７を具備
している。As shown in FIG. 1, an anti-skid device for an automobile tire according to the present invention is provided with a rotating body 2 having a mounting hole 1 in a central portion thereof, and a peripheral edge of the rotating body 2 and being bent in a direction parallel to an axis. It also comprises a traveling ground portion 3 and a hook portion 7 provided on the rotating body 2.
走行接地部３の路面に接地する外表面には、例えば、ス
ノー・グリップを形成し、さらにすべり止め効果を向上
させたい場合にはスパイク・ピン５を装着してなるすべ
り止め手段４を設け、内表面には、タイヤのトレッド面
との接触性をよくし、スリップしないように凹凸のグリ
ップ６が形成されている。For example, a snow grip is formed on the outer surface of the traveling ground contacting portion 3 which comes into contact with the road surface, and in order to further improve the anti-slip effect, the anti-slip means 4 provided with a spike pin 5 is provided. An uneven grip 6 is formed on the inner surface so as to improve the contact property with the tread surface of the tire and prevent slipping.
この走行接地部３の幅（ｔ）、すなわち、タイヤのトレ
ッド面を覆う幅は、走行の安全性、乗り心地、耐久性な
どを考慮して任意に定めればよいのである。The width (t) of the traveling ground contact portion 3, that is, the width that covers the tread surface of the tire may be arbitrarily determined in consideration of traveling safety, riding comfort, durability, and the like.
第１図の断面図に示すように、走行接地部３の解放周縁
部８をやや内側へ湾曲させておくと、タイヤへの装着を
よりすみやかに行うことができる。As shown in the cross-sectional view of FIG. 1, when the release peripheral edge portion 8 of the traveling ground contact portion 3 is curved slightly inward, the tire can be mounted more quickly.
この回動体２、走行接地部３およびすべり止め手段４は
合成樹脂や金属材料などの同一材料で一体に成型して作
ることもできる。The rotating body 2, the traveling grounding portion 3 and the anti-slip means 4 can also be integrally molded from the same material such as synthetic resin or metal material.
この発明の自動車タイヤ用すべり止め装置をタイヤに装
着するための装着手段は、第１図の断面図に示すよう
に、タイヤ・ホイール10を車軸部材に取付けるナット21
を利用して、タイヤ・ホイール10にボルト22で固定され
るベース円盤11と、このベース円盤11に固定され回動体
２の取付孔１に挿通される軸棒12と、キャップ円盤14
と、キャップ円盤14が螺合されるねじ部13と、さらに、
軸棒12の先端面に弾性紐16を引っ掛ける鈎部15を備えて
いる。As shown in the sectional view of FIG. 1, a mounting means for mounting the anti-skid device for an automobile tire of the present invention on a tire is a nut 21 for mounting a tire / wheel 10 on an axle member.
Using, the base disk 11 fixed to the tire / wheel 10 with bolts 22, the shaft rod 12 fixed to the base disk 11 and inserted into the mounting hole 1 of the rotating body 2, and the cap disk 14
And a screw part 13 with which the cap disk 14 is screwed,
A hook portion (15) for hooking an elastic cord (16) is provided on the tip surface of the shaft rod (12).
軸棒12の外径は、回動体２の取付孔１の内径よりも小さ
く、また、ベース円盤11とキャップ円盤14との間に形成
される隙間は、回動体２における取付孔１の周縁の厚み
より大きく設定されている。The outer diameter of the shaft rod 12 is smaller than the inner diameter of the mounting hole 1 of the rotating body 2, and the gap formed between the base disk 11 and the cap disk 14 is at the periphery of the mounting hole 1 in the rotating body 2. It is set larger than the thickness.
次に、この発明の自動車タイヤ用すべり止め装置を装着
する方法、および取り外す方法について説明する。Next, a method of mounting the anti-skid device for an automobile tire of the present invention and a method of removing the same will be described.
第２図に示すように、あらかじめタイヤ・ホイール10に
ベース円盤11を取付けておき、タイヤ９の上部にすべり
止め装置を深く覆いかぶせ、回動体２の鈎部７と軸棒12
の鈎部15との間にゴム紐のような弾性紐16を張力をかけ
て張り渡し、回動体２をベース円盤11に押付ける方向に
弾性力を作用させて走行接地部３を軸方向へ偏倚させた
のち、タイヤが数回転する程度の距離を動かすと、第２
図Ｂに示すように、走行接地部３が路面とタイヤ９の間
に入り込む。As shown in FIG. 2, the base disk 11 is attached to the tire / wheel 10 in advance, and the skid stopper is deeply covered on the upper portion of the tire 9, and the hook portion 7 and the shaft rod 12 of the rotating body 2 are attached.
An elastic cord 16 such as a rubber cord is tensioned between the hook portion 15 and the hook portion 15, and an elastic force is applied in a direction of pressing the rotating body 2 against the base disk 11 to axially move the traveling ground portion 3. After biasing, moving the tire a few turns will cause
As shown in FIG. B, the traveling ground contact portion 3 enters between the road surface and the tire 9.
そこで、第２図Ｃに示すように、弾性紐16を外し、ベー
ス円盤11のねじ部13にキャップ円盤14を螺合すれば装着
作業が完了する。Therefore, as shown in FIG. 2C, the elastic string 16 is removed, and the cap disk 14 is screwed into the threaded portion 13 of the base disk 11 to complete the mounting work.
すべり止め装置をタイヤから取外す場合には、第２図Ｄ
に示すように、キャップ円盤14を外したのち、すべり止
め装置の上部を引張ってタイヤとの間に隙間を形成し、
その隙間に棒17を挿し込んでから、タイヤが１回転する
程度の距離を動かすことにより、すべり止め装置を外す
ことができる。When removing the anti-skid device from the tire, see Fig. 2D.
As shown in, after removing the cap disk 14, pull the upper part of the anti-skid device to form a gap with the tire,
The anti-skid device can be removed by inserting the rod 17 into the gap and then moving the tire about one rotation.
（第２の実施例） この発明の自動車タイヤ用すべり止め装置の走行性と耐
久性を向上させるために、第３図に示すように、走行接
地部３の外表面または内外両表面にゴム、ウレタン系合
成樹脂などの弾性物質の層31を円周方向に連続して形成
する。(Second Embodiment) In order to improve the running property and durability of the anti-skid device for an automobile tire of the present invention, as shown in FIG. 3, rubber is provided on the outer surface or both inner and outer surfaces of the running ground portion 3, A layer 31 of elastic material such as urethane synthetic resin is continuously formed in the circumferential direction.
このような弾性物質の層31と走行接地部３との接着強度
をよくするために、走行接地部３に多数の貫通孔32をあ
けるか、あるいは多数の凹凸を形成し、硫黄とカーボン
を混練した生ゴムで走行接地部３を被覆し、型枠をはめ
たのち加硫処理を行うことにより走行接地部３の表面に
タイヤのトレッド面と同様な弾性物質の層31を形成する
ことができる。In order to improve the adhesive strength between the elastic material layer 31 and the traveling ground portion 3, a large number of through holes 32 are formed in the traveling ground portion 3 or a large number of irregularities are formed, and sulfur and carbon are kneaded. By coating the running ground contact portion 3 with the above-mentioned raw rubber, fitting the mold and then performing vulcanization, a layer 31 of an elastic material similar to the tread surface of the tire can be formed on the surface of the running ground contact portion 3.
この弾性物質の層３の表面にはすべり止め手段４とし
て、例えば凹凸のスノー・グリップが形成されている
が、すべり止め効果をさらに向上させたい場合には、こ
の弾性物質の層31にスパイク・ピン５を装填すればよ
い。As the anti-slip means 4, for example, an uneven snow grip is formed on the surface of the elastic material layer 3. However, in order to further improve the anti-slip effect, the spikes are added to the elastic material layer 31. Just load pin 5.
スパイク・ピン５を装填するには、スパイク・タイヤと
同様に弾性物質の層31にあらかじめ孔をあけておき、そ
の孔にスパイク・ピン５を埋め込めばよい。In order to load the spike pin 5, a hole may be preliminarily formed in the elastic material layer 31 like the spike tire, and the spike pin 5 may be embedded in the hole.
（第３の実施例） 第４図の断面図に示すように、表面にスノー・グリップ
とスパイク孔のパターンを形成し、加硫処理をしたベル
ト18を作り、このスパイク孔にフランジの付いたスパイ
ク・ピン５をあらかじめ差し込んだベルト18を走行接地
部３の表面に接着剤で接着する。(Third Embodiment) As shown in the sectional view of FIG. 4, a belt 18 having a snow grip and a spike hole formed on the surface thereof and having been vulcanized was made, and the spike hole was provided with a flange. The belt 18 in which the spike pin 5 is previously inserted is adhered to the surface of the running ground portion 3 with an adhesive.
（第４の実施例） 第５図に示すように、回動体２を硬質の合成樹脂で作
り、走行接地部３を弾性を有しかつ耐摩耗性を有する合
成樹脂で作り、両者をビス19などで結合してすべり止め
装置を構成する。(Fourth Embodiment) As shown in FIG. 5, the rotating body 2 is made of a hard synthetic resin, and the running ground portion 3 is made of a synthetic resin having elasticity and wear resistance. Combining with, etc. to form a non-slip device.
このように、回動体２と走行接地部３とを別体にしてお
くと、走行接地部３が摩耗したとき、走行接地部３だけ
を交換すればよい。In this way, if the rotating body 2 and the traveling ground portion 3 are separated, only the traveling ground portion 3 needs to be replaced when the traveling ground portion 3 is worn.
（第５の実施例） 第６図に示すように、回動体２の取付孔１と走行接地部
３との間に多数の開孔30をあけておくこともできる。さ
らに、回動体２はその中心から放射状に延びる多数のフ
レームで構成することもできる。このように構成すれ
ば、すべり止め装置とタイヤとの間に入った氷雪や土砂
を排出することができ、また、成型材料を使用を減ら
し、軽量化することができる。(Fifth Embodiment) As shown in FIG. 6, a large number of openings 30 may be provided between the mounting hole 1 of the rotating body 2 and the traveling ground portion 3. Further, the rotating body 2 may be composed of a large number of frames extending radially from the center thereof. According to this structure, it is possible to discharge ice and snow and earth and sand that have entered between the anti-skid device and the tire, and to reduce the use of the molding material and reduce the weight.
（第６の実施例） すべり止め装置をタイヤに装着する際に使用する装着手
段の他の実施例について説明する。(Sixth Embodiment) Another embodiment of the mounting means used when mounting the anti-skid device on a tire will be described.
第７図に示すように、ベース円盤11の軸棒12の先端に、
雌型の係合部23を設ける。As shown in FIG. 7, at the tip of the shaft rod 12 of the base disk 11,
A female engaging portion 23 is provided.
一方、先端に雄型の係合部24を有し、後端に把手25を有
する棒26と、この棒26の雄型の係合部24と把手25の間に
はめ込まれた押圧板27およびスプリング28よりなる押圧
器29を用意する。On the other hand, a rod 26 having a male engaging portion 24 at the tip and a handle 25 at the rear end, a pressing plate 27 fitted between the male engaging portion 24 and the handle 25 of the rod 26, and A pressing device 29 composed of a spring 28 is prepared.
すべり止め装置をタイヤに装着するときには、第３図に
よって説明した手順と同様に、タイヤ９の上部にすべり
止め装置を深く覆いかぶせ、把手25をスプリング28の弾
力に抗して押さえつけながら雄型の係合部24を軸棒12の
雌型の係合部23にはめ込むことにより押圧器29を取付け
る。When the anti-skid device is attached to the tire, the anti-skid device is covered deeply on the upper portion of the tire 9 in the same manner as the procedure described with reference to FIG. The pusher 29 is attached by fitting the engaging portion 24 into the female engaging portion 23 of the shaft 12.
このようにして、回動体２をベース円盤11へ押付ける方
向に弾性力を作用させて走行接地部３を軸方向へ偏倚さ
せたのち、タイヤが数回転する程度の距離を動かすと、
走行接地部３が路面とタイヤの間に入り込むから、そこ
で押圧器29を取外してキャップ円盤14を螺合すれば装着
作業が完了する。In this way, after elastically acting in the direction of pressing the rotating body 2 against the base disk 11 to bias the traveling ground contact portion 3 in the axial direction, when the tire is moved a distance of several rotations,
Since the traveling ground contact portion 3 is inserted between the road surface and the tire, the attaching work is completed by removing the pressing device 29 and screwing the cap disk 14 there.
（発明の効果） この発明の自動車タイヤ用すべり止め装置においては、
着脱作業を極めて迅速に行うことができる。(Effect of the Invention) In the non-skid device for an automobile tire of the present invention,
The attachment / detachment work can be performed extremely quickly.
さらに、この発明のすべり止め装置は、タイヤに対して
偏心回動が可能なように、軸心と直交する方向にある程
度移動するように装着することもできるので、すべり止
め装置の直径とタイヤの直径の相違に基づく両者間の回
転数の相違や、タイヤの偏平に基づく車軸と路面の距離
の変化を生じても、すべり止め装置の回動体２には車体
重量や駆動力が作用することなく、回動体２は走行接地
部３の保持体として作用するのみである。Furthermore, since the antiskid device of the present invention can be mounted so as to be eccentrically rotatable with respect to the tire so as to move to a certain extent in the direction orthogonal to the axis, the diameter of the antiskid device and the tire Even if there is a difference in the number of rotations between the two due to a difference in diameter or a change in the distance between the axle and the road surface due to the flatness of the tires, the vehicle body weight and driving force do not act on the rotating body 2 of the anti-skid device. The rotating body 2 only serves as a holder for the traveling ground portion 3.
したがって、走行接地部３の寿命で決まる長期間にわた
って使用することができる。Therefore, it can be used for a long period of time, which is determined by the life of the running ground portion 3.
また、走行接地部をタイヤのトレッド面の全周にわたっ
て途切れることなく装着するので、走行中の振動が減少
し、乗り心地を低下させることがない。In addition, since the traveling ground contact portion is mounted over the entire circumference of the tread surface of the tire without interruption, vibration during traveling is reduced and ride comfort is not reduced.
第１図は、この発明の自動車タイヤ用すべり止め装置を
分解し、車軸線に沿って切断して示した断面図、 第２図は、この発明の自動車タイヤ用すべり止め装置の
装着および取外し作業の手順を示す側面図、 第３図、第４図、第５図は、第１図の装着における走行
接地部の異なる実施例を示す断面図、 第６図は、第１図の装置における回動体の他の実施例を
示す正面図、 第７図は、装着作業に使用する装着手段の他の実施例を
示す側面図であり、 各図を通じて同一部分は同一符号で表わされている。 １……取付孔 ２……回動体 ３……走行接地部 ４……すべり止め手段 ９……タイヤ 10……タイヤ・ホイール 11……ベース円盤 12……軸棒 14……キャップ円盤 16……弾性紐FIG. 1 is a cross-sectional view showing a disassembled anti-skid device for an automobile tire of the present invention, which is shown by cutting along an axle line, and FIG. 2 is a work of mounting and removing an anti-skid device for an automobile tire of the present invention. FIG. 3, FIG. 4, FIG. 5, and FIG. 5 are cross-sectional views showing different embodiments of the traveling grounding part in the mounting of FIG. 1, and FIG. FIG. 7 is a front view showing another embodiment of the moving body, and FIG. 7 is a side view showing another embodiment of the mounting means used for mounting work, and the same parts are denoted by the same reference numerals throughout the drawings. 1 …… Mounting hole 2 …… Rotating body 3 …… Running grounding part 4 …… Slip prevention means 9 …… Tire 10 …… Tire / wheel 11 …… Base disk 12 …… Axis rod 14 …… Cap disk 16 …… Elastic cord
Claims (5)
され、タイヤのトレッド面の全周にわたって装着される
走行接地部と、該走行接地部の表面に形成されたすべり
止め手段と、前記走行接地部をタイヤの軸方向へ偏倚さ
せ、かつ、偏心回動可能に前記回動体をタイヤホイール
に装着するための取付手段とを具備することを特徴とす
る自動車タイヤ用すべり止め装置。1. A rotating body, a running grounding portion which is continuously arranged on the periphery of the rotating body and is mounted over the entire circumference of a tread surface of a tire, and a slip stopper formed on the surface of the running grounding portion. Means and a mounting means for mounting the rotating body on a tire wheel so as to eccentrically rotate the traveling ground contact portion in the axial direction of the tire and to allow the rotating body to be eccentrically rotated. apparatus.
れ、タイヤのトレッド面の全周にわたって装着される走
行接地部を同一材料で一体に形成したことを特徴とする
特許請求の範囲第１項記載の自動車タイヤ用すべり止め
装置。2. A rotary grounding body and a running grounding portion which is continuously arranged on the periphery of the rotary body and is mounted over the entire circumference of the tread surface of the tire are integrally formed of the same material. An anti-skid device for an automobile tire according to item 1.
層を形成し、この層にすべり止め手段を施してなる特許
請求の範囲第１項記載の自動車タイヤ用すべり止め装
置。3. An anti-skid device for an automobile tire according to claim 1, wherein a layer of an elastic material such as rubber is formed on the surface of the running ground contact portion, and this layer is provided with an anti-slip means.
接着性を向上させる貫通孔を設けたことを特徴とする特
許請求の範囲第１項記載の自動車タイヤ用すべり止め装
置。4. An anti-skid device for an automobile tire according to claim 1, wherein the running ground portion is provided with a through hole for improving adhesion with a layer of an elastic material such as rubber.
回動体の取付孔の周辺部に設けられた鈎部と、前記２つ
の鈎部の間で弾性力を作用させて前記回動体を前記ベー
ス円盤に押付けて軸方向へ偏倚させる弾性紐とによりタ
イヤに装着させることを特徴とする特許請求の範囲第１
項記載の自動車タイヤ用すべり止め装置。5. A hook portion provided at the center of the base disk,
Tire with a hook portion provided in the peripheral portion of the mounting hole of the rotating body, and an elastic string that applies an elastic force between the two hook portions to press the rotating body against the base disk to bias it in the axial direction. Claim 1 characterized in that it is attached to
An anti-skid device for an automobile tire according to the item.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60262619A JPH0790681B2 (en) | 1985-11-25 | 1985-11-25 | Anti-skid device for automobile tires |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60262619A JPH0790681B2 (en) | 1985-11-25 | 1985-11-25 | Anti-skid device for automobile tires |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62122802A JPS62122802A (en) | 1987-06-04 |
| JPH0790681B2 true JPH0790681B2 (en) | 1995-10-04 |
Family
ID=17378307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP60262619A Expired - Lifetime JPH0790681B2 (en) | 1985-11-25 | 1985-11-25 | Anti-skid device for automobile tires |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0790681B2 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4020050C1 (en) * | 1990-06-23 | 1992-01-16 | Confon Ag, Rheineck, Ch | |
| KR101363749B1 (en) * | 2013-01-29 | 2014-02-14 | 정상광 | Non slip circle |
| DE102017123513A1 (en) * | 2017-10-10 | 2019-04-11 | Gv Engineering Gmbh | run-flat |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH046941U (en) * | 1990-05-08 | 1992-01-22 |
-
1985
- 1985-11-25 JP JP60262619A patent/JPH0790681B2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62122802A (en) | 1987-06-04 |
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